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閥門材料 | |
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1) 軸 Shaft |
聚氯乙烯 PVC |
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2) O環 O-Ring |
三元乙丙橡膠 EPDM |
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3) 環型螺母 Ring nut |
聚氯乙烯 PVC |
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4) 閥體 Body |
聚氯乙烯 PVC |
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5) 端口 End |
聚氯乙烯 PVC |
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6) O環 O-Ring |
三元乙丙橡膠 EPDM |
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7) 球體密封 Ball sealing |
聚四氟乙烯 P.T.F.E. |
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8) 球體 Ball |
聚氯乙烯 PVC |
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9) O環 O-Ring |
三元乙丙橡膠 EPDM |
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10) 球體密封支架 Ball sealing support |
聚氯乙烯 PVC |
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11) 環 Ring |
聚氯乙烯 PVC |
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尺寸表 | |||||||||
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DN |
mm. |
10 |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
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內螺紋尺寸 |
mm. |
3/8" |
1/2" |
3/4" |
1" |
1"1/4 |
1"1/2 |
2" |
2"1/2 |
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焊接管 |
mm. |
16 |
20 |
25 |
32 |
40 |
50 |
63 |
75 |
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通徑 |
mm. |
10 |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
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A |
mm. |
155 |
155 |
155 |
155 |
155 |
155 |
208 |
208 |
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B |
mm. |
104.5 |
104.5 |
104.5 |
104.5 |
104.5 |
104.5 |
115 |
115 |
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C |
mm. |
59.6 |
59.6 |
59.6 |
59.6 |
59.6 |
59.6 |
63 |
63 |
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D |
mm. |
127 |
127 |
127 |
127 |
127 |
127 |
131 |
131 |
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X |
mm. |
20 |
20 |
20 |
20 |
20 |
20 |
26 |
26 |
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E |
mm. |
103 |
112 |
122 |
130 |
152 |
157 |
187 |
236 |
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G |
mm. |
63 |
63 |
73 |
90 |
104 |
112 |
135 |
154 |
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H |
mm. |
225.5 |
225.5 |
230.5 |
239 |
246 |
250 |
271.5 |
322.5 |
